package com.atguigu.exer4;

public class BankTest {
    public static void main(String[] args) {
        Bank bank = new Bank();
        bank.addCustomer("Jane", "Smith");

        //连续操作
        bank.getCustomer(0).setAccount(new Account(2000));
        bank.getCustomer(0).getAccount().withdraw(500);

        double balance = bank.getCustomer(0).getAccount().getBalance();
        System.out.println("客户：" + bank.getCustomer(0).getFirstName() + "的账户余额为：" + balance);

        System.out.println("***********************");
        bank.addCustomer("万里", "杨");
        System.out.println("银行客户的个数为：" + bank.getNumOfCustomers());
    }
}
